text: Install
  Attention! Be careful, this is a test version of a packages, use the virtualization or make a backup for future rollback!
  Add ppa:elementary-os/staging and ppa:elementary-os/daily and upgrade libgranite3 wingpanel and greeter packages:
  sudo add-apt-repository ppa:elementary-os/staging
  sudo add-apt-repository ppa:elementary-os/daily
  sudo apt-get update
  sudo apt-get install --reinstall libgranite3 wingpanel pantheon-greeter -y
  sudo apt-add-repository -r ppa:elementary-os/daily
  
  Install indicator-ayatana to display third-party indicators:
  sudo apt-get install wingpanel-indicator-ayatana
  
  Install indicator-keyboard if you use multiple keyboard layouts:
  sudo apt-get install wingpanel-indicator-keyboard
  
  Fix indicator-network doubling:
  sudo scratch-text-editor /etc/xdg/autostart/nm-applet.desktop
  
  Find the NoDisplay=true and replace on NoDisplay=false. After save changes and exit.
  Run gnome-session-properties in the terminal and uncheck &quot;Network&quot; in the opening window.
  
  After these steps logged out and in again.
  Return
  sudo apt-get install ppa-purge
  sudo ppa-purge ppa:elementary-os/staging
  
  Go to System Setting &gt; Applications &gt; Startup and check &quot;Network&quot;.
  
  After these steps logged out and in again.